someone just asked me willo montras, prayer belief , spells incantions, rituals and artifacts cause immortality, yes and much more and thus make the fruit of a nation give fruit.
mine is the goose berry and the tea tree in greek called the murmur tree. I smoke goose berries with tobaccoo and such to empower it.
Being good is necessary to get any fruit of immortality, its those energies and belief that accomplish this and yes all nations will give fruit, maybe more than one method leads to that fruit, and the trees will forever more give fruit see revolations